thank you very much for your reporting all week. >> my pleasure, harry. >>> in afghanistan today another turn in the security-packed dispute between president hamid karzai and the obama administration. 25 tribal elders meeting in kabul approved the plan permitting american forces to remain in afghanistan in a non-combat role beyond 2014 and they assigned it properly, but karzai again insisted that he will not sign off on the plan before the afghan elections next april. the obama administration wants the deal done before the end of this year. >> china's airspace over discuted islands in the east china sea is totally unacceptable. the action could destabilize the region. china said all non-commercial aircraft entering the area must get approval from china first. chinese fighter planes flew over it today. it scrambled fighter jets yesterday over the east china sea under terms of the treat e the united states is committed to intervening in defense of japan if there is an attack on a japanese-administered territory. >> in a national referendum in switzerland today, voters reject and initiativ